# Minimal makefile for Sphinx documentation
#

# You can set these variables from the command line.
SPHINXOPTS    =
SPHINXBUILD   = sphinx-build
SPHINXPROJ    = P4-Utils
SOURCEDIR     = .
BUILDDIR      = ../docs
NUM_CPUS	  = `grep -c ^processor /proc/cpuinfo`

# Put it first so that "make" without argument is like "make help".
help:
	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)

.PHONY: help Makefile

# Catch html target
html:
	@$(SPHINXBUILD) -E -j $(NUM_CPUS) -b html "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)

# Catch-all target: route all unknown targets to Sphinx using the new
# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
%: Makefile
	@$(SPHINXBUILD) -j $(NUM_CPUS) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)